Failed to codesign

hello,

yesterday i was uploading a new build to testfligt and i tried it today and i got an error, and i dont can fix it

Validate DerivedData/JoinPublic/Build/Intermediates/ArchiveIntermediates/JoinPublic/InstallationBuildProductsLocation/Applications/JoinPublic.app
    cd /Users/wes/Dropbox/iOS/Cosumers/JoinPublic-1
    setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    setenv PRODUCT_TYPE com.apple.product-type.application
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/Validation /Users/wes/Dropbox/iOS/Cosumers/JoinPublic-1/DerivedData/JoinPublic/Build/Intermediates/ArchiveIntermediates/JoinPublic/InstallationBuildProductsLocation/Applications/JoinPublic.app

Executable=/Users/wes/Dropbox/iOS/Cosumers/JoinPublic-1/DerivedData/JoinPublic/Build/Intermediates/ArchiveIntermediates/JoinPublic/InstallationBuildProductsLocation/Applications/JoinPublic.app/JoinPubliccodesign_wrapper-4.1: using Apple CA for profile evaluation/Users/wes/Dropbox/iOS/Cosumers/JoinPublic-1/DerivedData/JoinPublic/Build/Intermediates/ArchiveIntermediates/JoinPublic/InstallationBuildProductsLocation/Applications/JoinPublic.app: valid on disk/Users/wes/Dropbox/iOS/Cosumers/JoinPublic-1/DerivedData/JoinPublic/Build/Intermediates/ArchiveIntermediates/JoinPublic/InstallationBuildProductsLocation/Applications/JoinPublic.app: satisfies its Designated Requirementtest-requirement: code failed to satisfy specified code requirement(s)codesign_wrapper-4.1: failed to execute codesign(1) - (null

i've tried my other application:

Validate DerivedData/BIHappy.eu/Build/Intermediates/ArchiveIntermediates/BIHappy.eu/InstallationBuildProductsLocation/Applications/BIHappy.eu.app
    cd /Users/wes/Dropbox/iOS/Own/BIHappy.eu/BIHappy.eu
    setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    setenv PRODUCT_TYPE com.apple.product-type.application
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/Validation /Users/wes/Dropbox/iOS/Own/BIHappy.eu/BIHappy.eu/DerivedData/BIHappy.eu/Build/Intermediates/ArchiveIntermediates/BIHappy.eu/InstallationBuildProductsLocation/Applications/BIHappy.eu.app

Executable=/Users/wes/Dropbox/iOS/Own/BIHappy.eu/BIHappy.eu/DerivedData/BIHappy.eu/Build/Intermediates/ArchiveIntermediates/BIHappy.eu/InstallationBuildProductsLocation/Applications/BIHappy.eu.app/BIHappy.eucodesign_wrapper-4.1: using Apple CA for profile evaluation/Users/wes/Dropbox/iOS/Own/BIHappy.eu/BIHappy.eu/DerivedData/BIHappy.eu/Build/Intermediates/ArchiveIntermediates/BIHappy.eu/InstallationBuildProductsLocation/Applications/BIHappy.eu.app: valid on disk/Users/wes/Dropbox/iOS/Own/BIHappy.eu/BIHappy.eu/DerivedData/BIHappy.eu/Build/Intermediates/ArchiveIntermediates/BIHappy.eu/InstallationBuildProductsLocation/Applications/BIHappy.eu.app: satisfies its Designated Requirementtest-requirement: code failed to satisfy specified code requirement(s)codesign_wrapper-4.1: failed to execute codesign(1) - (null

the same error

i've searched on the web and tried.

• remove Xcode, and reinstall
• remove Commandline tools, and reinstall
• change path of "Derived Data"
• remove "Derived Data"
• revoke all certificates, and request new
• renew all mobileprovisions

xcode don't give a error like "certificate not found/not valid"

so i don't understand the problem..

please can someone help me

i was trying to archive to prepair for AppStore.